traversing several rooms and corridors, he led them down a flight of steps to a door which opened directly upon a side street in rear of the palace.
Two men, a woman, and a black slave were not so extraordinary a sight upon the streets of the city as to arouse comment. When passing beneath the flares the three Europeans were careful to choose a moment when no chance pedestrian might happen to get a view of their features, but in the shadow of the arcades there seemed little danger of detection. They had covered a good portion of the distance to the gate without mishap when there came to their ears from the central portion of the city sounds of a great commotion.
"What does that mean?" Tarzan asked of Otobu now trembling violently.
"Master," he replied, "they have discovered that which has happened in the palace of Veza, mayor of the city. His son and the girl escaped and summoned soldiers who have now doubtless discovered the body of Veza."
"I wonder," said Tarzan, "if they have discovered the party I threw through the window."
Bertha Kircher, who understood enough of the dialect to follow their conversation, asked Tarzan if he knew that the man he had thrown from the window was the king's son. The ape-man laughed. "No," he said, "I did not. That rather complicates matters—at least if they have found him."
Suddenly there broke above the turmoil behind them the clear strains of a bugle. Otobu increased
